<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
        "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
    <title></title>
    <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
</head>
<body>
<div>
    <div class="superbox">
    <script id="editor" type="text/plain" style="width:100%;height:500px;"></script>
    <button  style="background-color: rgba(67, 95, 255, 0.8);
                                                    border: 1px solid transparent;
                                                    outline: none;   
                                                    padding: 10px 20px 10px 20px;
                                                    margin-top: 20px;
                                                    margin-bottom: 20px;
                                                    font-weight: bold;
                                                    color: white;
                                                    border-radius: 2.5px;
                                                    transition:0.3s;
                                                    float: right;">
        提交
    </button>
    </div>
    
</div>
<style>
    #editor{
        margin: 0 auto;
    }
</style>
<script type="text/javascript" src="../js/ueditor.js"></script>
</body>
</html>